Oriheal Opthovet G (5ml) is a prescription-only, advanced veterinary antibiotic ophthalmic solution formulated to treat acute and stubborn bacterial eye infections in dogs and cats. The active pharmaceutical ingredient is Gatifloxacin (0.3% w/v), suspended in a sterile aqueous vehicle.

Gatifloxacin is a potent, fourth-generation broad-spectrum fluoroquinolone antibiotic. It exerts rapid bactericidal action by inhibiting bacterial DNA gyrase and topoisomerase IV, two critical enzymes required for bacterial DNA replication, transcription, and repair. This dual-action mechanism makes it highly effective against a diverse range of Gram-positive and Gram-negative aerobic pathogens, including strains that may be resistant to older generations of antibiotics (like ciprofloxacin or norfloxacin). In companion animal medicine, Opthovet G is a premier choice for treating bacterial conjunctivitis, corneal ulcers, keratitis, and blepharitis. Because it contains absolutely no corticosteroids, it is entirely safe to administer to pets with active corneal scratches, abrasions, or deep ulcers to eliminate mucopurulent (thick, yellow-green) discharge and support clean tissue recovery.